break;
        case SMB2_CANCEL:
            c = "SMB2_CANCEL";
            break;
        case SMB2_ECHO:
            c = "SMB2_ECHO";
            break;
        case SMB2_QUERY_DIRECTORY:
            c = "SMB2_QUERY_DIRECTORY";
            break;
        case SMB2_CHANGE_NOTIFY:
            c = "SMB2_CHANGE_NOTIFY";
            break;
        case SMB2_QUERY_INFO:
            c = "SMB2_QUERY_INFO";

    }


    /**
     * @param config
     * @param fileId
     */
    public Smb2QueryDirectoryRequest ( Configuration config, byte[] fileId ) {
        super(config, SMB2_QUERY_DIRECTORY);
        this.outputBufferLength = ( Math.min(config.getMaximumBufferSize(), config.getListSize()) - Smb2QueryDirectoryResponse.OVERHEAD ) & ~0x7;
        this.fileId = fileId;
    }


    /**